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Memory Pool

81,156 transactions
30.37 vMB
0.11830505 BTC
Random Selection Loading Transactions
Max Size: 182.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3dc3bc39581567c12a95941804047523ef85694b290fc62c19d598d04cde8657
Version 20000000
Previous Block 00000000000000000000df3472a1fecf1266b59b222ff852cf918f03b4495fb4
Merkle Root 3bb8cf5c6e7b9969703d61eda54f7eeb421ceae3529ca499d9ce011e77adfef9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,098
Size: 1.00 vMB
Total Fees: 0.04432266 BTC
Feerates: 150.68 > 4.44 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,141 (272,560 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,581 642,581 0000000000000000000302c8d69b8f9fb04278facd12dff849488fe2f50a77b9 1,204 1.00/1.00 vMB 32
642,580 642,580 000000000000000000064e408e957d2769923f45dcdc29df7c129881621e2907 1,497 1.00/1.00 vMB 70
642,579 642,579 000000000000000000029cc70987134fb373a0bafb96e6b26718477316ae7ae8 1,853 1.00/1.00 vMB 88
642,578 642,578 00000000000000000010a2054b43ce31f71fd26be54d5ad3182bc267fc5bd051 1,223 1.00/1.00 vMB 49
642,577 642,577 00000000000000000008362bb2a1a25645554aaf73fa1f930bcbb6d428d55c8a 1,262 1.00/1.00 vMB 10
642,576 642,576 000000000000000000088e616554b439229288efc13395b519a8e4490afabae8 1,563 1.00/1.00 vMB 67
642,575 642,575 0000000000000000000c74a79f4805dc3f4a5593e3fd465e0ee5c2a6a0e78e34 2,640 1.00/1.00 vMB 159
642,574 642,574 00000000000000000004591740badf7e1022c519143c623ff6ca1c25bd2ed769 1,114 1.00/1.00 vMB 45
642,573 642,573 00000000000000000003f86ecd3c7cd647896d1b50bece0eea149eca74756e4d 1,683 1.00/1.00 vMB 62
642,572 642,572 000000000000000000003d6487eed41e69d8a608e82a0bda86499a30284ac282 2,310 1.00/1.00 vMB 55
642,571 642,571 0000000000000000000d1a9fd14eb35a656a1f5b63c3ea139b0cb9dabdc51095 1,667 1.00/1.00 vMB 74
642,570 642,570 0000000000000000000175a3337eac8aac36754c7ce5961a08787f5468bf1833 1,556 1.00/1.00 vMB 50
642,569 642,569 00000000000000000009eef5b41b9e22c638ea5ec0bb2e9e190cb8062b7e6967 2,125 1.00/1.00 vMB 23
642,568 642,568 000000000000000000040add5a1776240f671f21f3dcc9e86244c9d39d2c4f6d 1,281 1.00/1.00 vMB 25
642,567 642,567 0000000000000000000c928a0a9016a1f69f4f92548c7546e990464a32cb6eb3 151 1.00/1.00 vMB 11
642,566 642,566 0000000000000000000f5d95f9bbc8363e2b4ccca909c0f86398971a22ea3047 682 1.00/1.00 vMB 34
642,565 642,565 00000000000000000007908a9162b6a57db90b62edab359aae779d9be0978e54 276 1.00/1.00 vMB 9
642,564 642,564 00000000000000000000293de9f57f7f9398e539c7a69ed2b2b127c0b358433f 1,631 1.00/1.00 vMB 123
642,563 642,563 0000000000000000000815635888206b2278506ecce099a4880cd3b87c61ceac 821 1.00/1.00 vMB 14
642,562 642,562 0000000000000000000013e7e8dfaf19917462a1513bdc2168b078e9972e6339 2,419 1.00/1.00 vMB 35
642,561 642,561 0000000000000000000d1417cc8a6e521bf67b3bef0c1504f9afb0c92de7f8b1 1,493 1.00/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 672.40 GB
    • Received: 16.23 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.